- Cable Sizing Calculator Online
- Cable Size Calculator Software Downloads
- Cable Current Calculator
- Cable Size Calculator
- Cable Size Calculator Software Download
- Busbar calculation software Cable size calculator free download Electrical engineering Download electrical calculator Busbar design exe Ventilation calculations excel cable calculator – claydons.org. Duct Size Calculator Calculate the number of conductors to lay on Cable tray: Trunking Size Calc EXCEL (or equivilent) is.
- Cable Sizing Calculator, free cable sizing calculator freeware software downloads.
- The software is included in Office Tools. The file size of the latest setup package available for download is 1.4 MB. The common filenames for the program's installer are Vdrop32.exe, VoltageDropCalculator1.exe or VoltageDropCalculator3x.exe etc. The latest version of the software can be installed on PCs running Windows XP/Vista/7/8/10, 32-bit.
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The Ideal Electrical Design And Circuit Calculation Software for Electrical Contractors, Electrical Consultants and Electrical Engineers. User Friendly Interface with Full and Accurate Cable Sizing Calculations to IET BS7671 and Integrated Electrical CAD Plan Design Features.
- License: Freeware
BS7671 CABLESIZE CALCULATOR
This Application is designed to assist
the user, whilst using The IEE regs (BS7671)
to determin correct cablesize.
This Application eliminates the need to remember
any complicated formulas.
Will work through a calculation as laid out
in Appendix 4 of BS7671 IEE Regs.
Reference to Regs is still required, to enter
certain values such as Max Zs for protective device,
Volt drop for cable type / size etc.
This Application is a great tool for students
who need to learn the correct way to calculate
correct cablesize for a new circuit / installation.
- Platform: Android 2.x, Android 3.x, Android 4.4, Android 4.x
- Publisher:COOPERSOFT
- Date: 25-04-2014
- Size: 1126 KB
- License: Shareware
Web Page SizeCalculator is a Web page size and download speed calculator. Use it to ensure that visitors to your website are not waiting too long to download your pages. If they are, then they are most likely leaving before they read anything or buy anything from your site. Use it to calculate the size of your web pages and report on the download times that it will take to download your site on various connection speeds. Reports on 28.8Kpbs, 56kbps, 256kbps, 512kbps to simulate modems, ADSL and other high speed internet connections.
- Platform: Windows
- Publisher:Image-Bot Software
- Date: 01-11-2004
- Size: 920 KB
- License: Shareware
Aquarium SizeCalculator for Windows 8 is a compact application that can calculate the capacity of an aquarium by entering the tank parameters. You only need to enter the height, length and width of the aquarium and click one button.
The application displays the water quantity required to fill the aquarium in order to decorate your living room or office.
.
- Platform: Windows
- Publisher:Shawn Baugh
- Date:
- License: Shareware
You can use the Effect SizeCalculator application if you want to calculate standard deviations and effect sizes.
By using Effect SizeCalculator you are able to specify the standard deviation of control grop and the number of subjects and calculate the mean difference and the Glass's coefficient.
.
- Platform: WinOther
- Publisher:Marley Watkins
- Date:
- License: Shareware
Directory SizeCalculator is a smart, simple and easy-to-use tool for recursively calculating the total size of directories.
Directory SizeCalculator is designed to help you analyze and clean-up the files or folders on your hard disk. It recursively calculates the total size of all directories and presents the results in a tree chart.
The directories will be sorted by their size, so you can easily trace where your dik space is exhausted. Futhermore you can directly move or delete files and directories if necessary.
- Platform: WinOther
- Publisher:Mulder
- Date:
- License: Freeware
BS 7671 17th Edition CableCalculator...
A cablesizecalculator Application, that allows electricians / Engineers to quickly calculate the size of a single circuit, in accordance with BS 7671: 2008 Amd 1 .. 2011
The App is divided into 2 sections....
The first section allows for calculation of phase conductor.
Correction factors will be applied for temperature, Grouping, insulation and protection type.
And suitable cable will be selected for calculated current carrying capacity.
Volt drop is then calculated for cable length, and size automatically increased to suit (If required.
- Platform: Android 3.x, Android 4.4, Android 4.x
- Publisher:COOPERSOFT
- Date: 04-11-2014
- Size: 1843 KB
- License: Freeware
Conduit SizeCalculator (UK)
Complies with BS 7671 : 2008
Calculate correct Conduit Size
in Seconds.
Simply Enter Number of Each
Type of Cable, Length of
Run, and Number of Bends.
Press Calculate, and Calculator
will Calculate Cable Factor and
Show required Conduit Size.
Suitable for :
Solid Cables up to 2.5mm
Stranded Cables up to 16mm
And Conduit Sizes up to 63mm.
Calculates Cable factor based
on Values given in On Site Guide.
BS 7671 : 2008
************************
Help :
If there are NO Bends
in Conduit Run, Enter '0' (Zero).
- Platform: Android 2.x, Android 3.x, Android 4.4, Android 4.x
- Publisher:COOPERSOFT
- Date: 14-05-2014
- Size: 1024 KB
- License: Shareware
Atomic WebPage SizeCalculator is a Webpage size and download speed calculator. Use it to ensure that visitors to your website are not waiting too long to download your pages. If they are, then they are most likely leaving before they read anything or buy anything from your site. Use it to calculate the size of your webpages and report on the download times that it will take to download your site on various connection speeds. Reports on 28.8Kpbs, 56kbps, 256kbps, 512kbps to simulate modems, ADSL and other high speed internet connections.
- Platform: Windows
- Publisher:Information Packaging
- Date: 07-2-2005
- Size: 944 KB
- License: Freeware
TRUNKING SIZECALCULATOR
Calculates trunking sizes, as per
Appendix 5 of the On Site Guide.
Complies with BS 7671 2008 : Amd 1
This App is designed to calculate correct
trunking size in seconds.
Very easy and quick to use.
Simply select numbers for cables,
for each cable type and size, then
press calculate.
Total Cable factor, and suitable trunking
sizes will be shown in results box.
Shows up to 3 available sizes!!!
Calculates cable factor as per Appx 5
of On Site Guide.
- Platform: Android 2.x, Android 3.x, Android 4.4, Android 4.x
- Publisher:COOPERSOFT
- Date: 02-03-2014
- Size: 69 KB
- License: Shareware
CableCheck - CableSize Calculator
Calculate correct cable size
for a New Single Circuit
as done in Appendix 4 of
BS 7671 : 2008
(IET 17th Edition Regs)
No Need to refer to Regs!!!
No need to waste valuable time
looking up cable charts
or correction Factors.
CableCheck does it all for you!!!!
Cable Sizing Calculator Online
Works through a Cable calculation
in stages, as laid out in
Appendix 4 of BS 7671 : 2008.
This is the correct way to complete
an accurate calculation, making this
Application ideal for not
only Design Enginners and
Electricians, But also Students
currently taking .
- Platform: Android 2.x, Android 3.x, Android 4.4, Android 4.x
- Publisher:COOPERSOFT
- Date: 26-05-2014
- Size: 104 KB
- License: Freeware
Cable Size Calculator Software Downloads
Let's say you have captured a movie with black letterbox borders that you don't want in your final video and you want to view it in correct aspect ratio on a monitor. How much should you crop and resize the frames to get correct pixel ratio and at the same time force the width and height to be a multiple of, say, 16 (which is required for most codecs). I soon got tired of doing these calculations time after time, so I made this little video sizecalculator. It can convert between standard PAL, standard NTSC, anamorphic PAL, anamorphic NTSC, SVCD and monitor.
- Platform: WinOther
- Publisher:Gunnar Thalin
- Date: 08-09-2012
- Size: 10 KB
- License: Freeware
Simple and easy to use tire sizecalculator.
Allows you to compare your old rim and tire size with new ones.
- Shows difference in speedometer values.
- Shows difference in clearance.
- Metric and Royal units support.
Tags: tire size, sizecalculator, wheel sizecalculator, rim calculator, wheel calculator, tire, wheel, rim, speedometer
.- Platform: Android 4.x
- Publisher:Wise Engineering
- Date: 13-04-2014
- Size: 403 KB
- License: Shareware
Scuba Lift Bag SizeCalculator determines the lift bag capacity and air volume required to recover an underwater object from fresh or salt water.
Planning to upgrade your certification level? Want to brush up on your dive theory before you take the final exam? This calculator will help you prepare for the exam to obtain your certification!
The only application on Google Play that includes COMPREHENSIVE EXPLANATIONS and theoretical FORMULAS !
It’s quick and super easy to use! Get it now and make planning your dive easier!
And, don't forget to check my profile for other useful scuba tools!
***DISCLAIMER*** Proper training and certification such as PADI or SSI is required to dive anywhere on earth.
- Platform: Android 3.x, Android 4.4, Android 4.x
- Publisher:Novaroma Design
- Date: 31-08-2014
- Size: 247 KB
- License: Freeware
Fractional lot sizes offered by Forex brokers allow traders to select an appropriate level of market exposure, relative to their margin account. We made this Position SizeCalculator (PSC), which makes the job of calculating exactly how many lots (and whether micro, mini or standard lots) are appropriate to your account size a breeze. Just enter your account balance, entry and stop loss levels, and the percentage of your account you're willing to risk, and the Position SizeCalculator will tell you exactly how many standard, mini or micro lots you’re permitted to trade.
- Platform: Android 3.x, Android 4.4, Android 4.x
- Publisher:iigemu
- Date: 26-02-2014
- Size: 883 KB
- License: Freeware
Professional Cable Volt Drop Calculator.
Select Correct CableSize for
Volt Drop and Tabulated Current
In Seconds....!!!
Complies with Appendix 4 of
BS 7671 : 2008 17th Edition.
No Need to look up mV/A/M Ratings.
No need to Check Cable Current Capacities.
This App does it all for you in seconds!
A must have tool for any electrician / engineer!!!
Allows you to select cable type,
size and method of Installation.
Will not let you select undersize cable
for design Current of circuit.
- Platform: Android 2.x, Android 3.x, Android 4.4, Android 4.x
- Publisher:COOPERSOFT
- Date: 24-07-2014
- Size: 1843 KB
- License: Freeware
This is FREE Money Management software designed to calculate trade position sizes according to various money management models. The software is free to use and utilises several highly successful position sizing formula techniques. This software is ideal for all investors and traders who wish to start using advanced portfolio management techniques to become more efficient, profitable traders. Position sizes which are included in the software are: Fixed Percent Risk, Float Percent Units, Fixed Units, Fixed Dollar and more.
- Platform: Windows
- Publisher:Anfield Capital Pty Ltd
- Date: 22-04-2007
- Size: 121 KB
- License: Freeware
OTR Trading made yet another handy application for all the 4x4 extreme fanatics out there. As any 4x4 or car enthusiast should know, when you are dealing with formulas dealing with gear ratios and such - you will need to know the tire diameter in inches. This calculator will offer just that for you and allow you to quickly work out the inches diameter from your metric size of your tires for your 4x4 or your normal road car. The great part about this calculator is that you can work out any of the data you are missing and so it is not only a tire diameter calculator.
- Platform: WinOther
- Publisher:Off The Road Trading
- Date: 06-06-2012
- Size: 727 KB
- License: Shareware
UK BOILER SIZE CALCULATOR
Replacement Boilers are rarely
Sized Correctly.
Oversized boilers cost more to
purchase, and operate less
efficiently, therefore increasing
Running Costs.
This App makes calculating Correct
Boiler size Quick and Easy!!!
The Calculator is Suitable for
Typical Dwelling types found
in the UK.
Allows you to Select Property Type,
Window, Roof and Wall Type
And Location.
Allows Input of Metric or Imperial
Measurements.
U-Values and Factors are then Applied,
giving an accurate calculation of
Required Boiler Size.
- Platform: Android 2.x, Android 3.x, Android 4.4, Android 4.x
- Publisher:COOPERSOFT
- Date: 24-03-2015
- Size: 47 KB
- License: Freeware
Cable Current Calculator
Electrical Trades people, estimators and Engineers will find the cable jerker an invaluable field tool in assisting cablesize selection and gland selection. Covering Power and control Cables in PVC, Steel Wire Armoured or XLPE. Basic Conversions (kw-amps etc) are accessed through the app assisting the user to then select the correct cable. Voltage Drop , Earth Fault Loop Impedance & Maximum Demand Calculations are available before the user then goes on to select the correct gland for the cable. The App goes further to collate the information into a cable schedule and a Bill of Materials.
- Platform: Android 4.x
- Publisher:Control & Instrument Solutions
- Date: 29-01-2015
- Size: 2764 KB
- License: Freeware
This is a Simple tire sizecalculator.
Calсulate tyres diameters and clearance difference to compare tyres..
- Platform: Android 2.x, Android 3.x, Android 4.4, Android 4.x
- Publisher:BladeR
- Date: 04-05-2014
- Size: 496 KB
This electrical calculation software with electrical charts and tables has been designed with the user in mind with a simple and easy to navigate menus and UI.Fully compatible with Windows touch screen and currently works in most web browsers, so no download required.The beta version of this electrical software is currently free to use. It is also available as a native paid iPhone, iPad, Android and Windows Phone app.The electrical software has been designed to comply with BS 7671 for all calculations and electrical charts.Select your options from the drop down and scrollable lists to make your selection of protective devices, volt drop%, adiabatic equation options ect.
Soil details:Thermal resistivity of soil is not known. Selection of CableFor selection of proper cable following conditions should be satisfied:.
Cable derating amp should be higher than full load current of load. Cable voltage drop should be less than defined voltage drop. No.
Of cable runs ≥ (Full load current / Cable derating current). should be higher than system short circuit capacity at that point.Selection of cable – Case #1Let’s select 3.5 core 70 Sq.mm cable for single run.
Current capacity of 70 Sq.mm cable is: 170 Amp,Resistance = 0.57 Ω/Km andReactance = 0.077 mho/Km. Total derating current of 70 Sq.mm cable = 170 0.93 = 159 Amp. Voltage Drop of Cable =(1.732 Current (RcosǾ + jsinǾ) Cable length 100) / (Line voltage No of run 1000) =(1.732 139 (0.57 0.8 + 0.077 0.6) 200 100) / (415 1 1000) = 5.8%Voltage drop of cable = 5.8%. Apr 08, 2019Dear Sir,Thanks for the beneficial information.
Power Cable Size Calculation
I have no electrical background,i am a chemical engineer and have a keen interest to understand about the cable sizing criteria but have needed some leads from your side which would be very helpful for me. Sir regarding your work explained above, i want some clarifications from you on the given below listed points:1 On what basis (assumptions) you have let the size of cable ” 3.5 core 70 sq mm” & “3.5 core 95 sq mm”. Please explain.2 From where you get the value of current capacities of 170 Amp & 200 Amp?3 From where you get the value of resistance & reactances?4 From where you get the value of theeta?5 From where you get the value of short circuit capacities of 8.2KA & 6.0KA?Waiting for your kind response sir.Thank you.
Cable Size Calculator Excel
Jan 15, 2019Would you please let me know if there is any de-rating factor which should be applied for the feeder cables with more than one cable in each phase to compensate current unbalance in each individual conductor. Please mention any standard for this.I have seen in some cable sizing document that we should apply 1.15 factor for sizing of cables for feeders with more than one cable in each phase, but couldn’t find any reference standard for that.Please share your knowledge in this case with me and email it to.Thanks. Jul 27, 2018I wanted to calculate underground armourered cable size in aluminium, our society/colony is having 3 lanes.How do i calculate the cable size depending on Amper rating.Current i am calculating:Month unit per home – assumed 200 Kwh, in KW 20, i.e for per day approx 1 KW. Total KW for 40 Homes, 40 KW.
For single phase voltage, 40000w / 230 = 173.91 amper & for 3 phase voltage 40000W/440 = 90.9 ampere.do i need to consider the voltage drop in%ge & add in the ampere rating.Please confirm correct calculation to choose proper underground cable, its urgent. May 12, 2018please I need help to tackle a voltage drop issue in my company. We have installed a steam turbine generator of 1MW and voltage of 400V. We use about 40% of the capacity to feed our 30tons/hr palm oil mill and we have extended the power to our residencies which is about 1Km from the generation point. At the distribution point for the residencies we have a voltage of 330-345V. We used 120 sq.mm aluminium.
We have also used 3 changeovers in the line. Now some of our fridges and metal halides bulbs are not working properly. What can we do to improve the voltage? Some suggestion came that we should installed a capacity bank at the residents distribution point and another suggested that we should used transformers to step up at the generation site and step down at the residents distribution point. Please I need help urgently. I am an electrical engineer under training. Thank you very much for helping.
May 08, 2018Please help I have an assignment same as this format but given a single phase, please help me I need to find a diameter of the cable so I can find d areato find voltage drop in the cable and I’m stuck how can I choose?“You have been hired by the UMLAZI Construction Company to design, Electrical loadof 80KW, distance between source and load is 200 meters, system voltage 230V singlephase, power factor is 0.8, permissible voltage drop is 10% according to South AfricanBureau of Standards (SABS) under SANS 10142 wiring code and demand factor is 1. Cableis directed buried in ground in trench at the depth of 1 meter. Ground temperature isapproximate 35 Deg. Number of cable per trench is 1.
Number of run of cable is 1 run. Thecompany will be choosing one of the model designs from this class and it is your job to sellthem your best design. You are expected to work in the group of TEN on your design, andfollow a strict timeline. Do the selection of proper cable following Specifications. Jan 04, 2017Sir,I appreciate your service with my whole heart. I am also an Electrical Engineer. I have one small doubt on this regarding the condition for deciding the cable size,the point number one is correct, accepted.but the point number three is not correct i believe.
Because, once we accept the first point and third point, then, the number of cable run will be always one. There is no way to get more than a run at any circumstance. But i have seen many projects and I myself installed more than a run, esp. Transformer to LV panels there will be min 2 or more runs of single core, and many other areas.so, I request you to reconfirm it and edit if I am right.thank you,once again I am appreciating your service.thank you,santhakumar+4. Feb 20, 2015Hi Jignesh,This is Samira, Electrical engineer. I read your comments on how to calculate cable size.
Thank you.I have a couple of questions for you; can you please help with the answers?.Can you please explain voltage drop calculation in single-phase system as well?.What is the source of these tables? I need to have a handy copy of the reference please for my projects.
Some of my cables are in the air in an indoor warehouse.Can I ask how did you get current capacity of 70 mm cable? Also I have same question about its resistance & reactance.Please email me on ‘samira.namin@gmail.com’.Thank you,Samira. Jul 02, 2014Hi,Great article, same calculation is used here in oil & gas industry.Btw, just for your correction and so as not to confuse the readers. Please correct the typo error on this paragraph. The 70 Sq.mm in the second bullet should be 95 Sq.mm.“Let’s select 3.5 core 95 Sq.mm cable for single run, short circuit capacity = 8.2 KA.Current capacity of 95 Sq.mm cable is 200 Amp,Resistance = 0.41 Ω/Km andReactance = 0.074 mho/Km.Total derating current of 70 Sq.mm Cable = 200. 0.93 = 187 Amp.Voltage drop of cable =(1.732.
Cable Size Calculator
139. (0.41. 0.8 + 0.074. 0.6). 200.
Cable Size Calculator Software Download
100) / (415. 1. 1000) = 2.2%“.